Do not use Panadol Extra with Optizorb if you are allergic to paracetamol, caffeine, or hydroxybenzoates.
If using other medicines containing paracetamol or caffeine, or for children below age 12.
Limit usage for children aged 12-17 to 48 hours without medical advice and for adults to a few days except on medical advice.
Seek advice before use if you have liver or kidney problems, are taking warfarin, or are breastfeeding.
Stop use and consult a doctor immediately if you experience an allergic skin reaction, shortness of breath, or wheezing.
In case of overdose, contact Poisons Information Centre or go to the hospital immediately to prevent serious liver damage.
Caution: Limit caffeine consumption while taking these caplets.